baber/WOPTO huggingface dataset:
Patent JP-2000114960-A (JP)
Title: Cmos transistor type semiconductor device and its manufacture
Inventor: TOMOTA MASAFUMI
IPC: H01L21/8238
Filed: 1998-10-02
Abstract: PROBLEM TO BE SOLVED: To reduce the variation of a TPD caused by the variation of the gate length of a MOS transistor constituting a CMOS transistor. SOLUTION: In a clocked CMOS transistor inverter, the capacitor electrodes 30a and 30b of a 1st capacitor part 30 connecting the source 12S (1st node 44) of a 2nd pMOS transistor 12 with a ground potential point 22 and the capacitor electrodes 32a and 32b of a 2nd capacitor part 32 connecting the source (3rd node 48) of a 1st nMOS transistor 14 with the ground potential point are made into rectangular patterns being parallel to each other. Also, they are formed together with a gate by polysilicon being the same material as the gate when the gate is formed.
Patent JP-S63138684-A (JP)
Inventor: NAGASAWA MASAFUMI
IPC: H05B3/20
Filed: 1986-11-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S62142728-A (JP)
Title: Roll supported with fluid for travelling strip
Inventor: HARADA MASAHIRO
IPC: C21D9/63
Filed: 1985-12-17
Abstract: PURPOSE:To equalize floating height of strip and to decrease running cost, by independently dividing pressure chamber to >=3 pressure chambers and individually controlling pressure in respective chambers, in roll supported with fluid for converting travelling direction of the strip. CONSTITUTION:Three pressure receiving surfaces 11a-11c having suitable curvatures are arranged in linked state to form the surfaces 11a-c for converting direction, and independent pressure chambers 16a-16c are respectively provided inside the surfaces 11a-11c. Further, the respective chambers 16a-16c are individually connected to fluid supplying sources, pressures are individually controlled, and fluid jetting nozzles 18a1 and 18a2-18c1 and 18c2 arranged to the surfaces 11a-c at intervals in travelling direction (i) of strip, e.g. a steel strip S as shown in a figure are respectively connected. To force distribution of the surfaces 11a-c applied to the travelling strip S, respective fluid pressures in respective chambers 16a-16c are individually controlled. Thereby, floating up height over the whole length of the surfaces 11a-c is equalized and fluid pressure can efficiently be utilized.
Patent JP-2001097575-A (JP)
Title: Paper conveyor
Inventor: SHIGE DAISUKE
IPC: B65H3/06
Filed: 1999-10-04
Abstract: PROBLEM TO BE SOLVED: To enhance the controllability of a pressure regulating member by positioning the pressure regulating member at the swinging end of an intermediate frame supporting a retardant roller, when a paper handling apparatus is designed to be capable of adjusting its nip pressure. SOLUTION: An adjustment link 51 provided on the intermediate frame 30 of an automatic document conveyor for adjusting pressure on a retardant roller 12 can swing using its middle journal part 53 as a fulcrum, with one end of the link 51 serving as a working part for the retardant roller 12 and the other end having a pressure plate 55 and a pressure regulating member 50 disposed thereon. The pressure regulating member 50 consists of a spring 59 and a retardant pin 58; a top frame is opened to adjust the height of the retard pin 58 from the upper side of the intermediate frame 30 and the end of the adjustment link 51 adjusts the force of pushing up the shaft of the retardant roller.
Patent JP-H0648504-A (JP)
Title: Collecting system for discarded office automation paper sheets and old paper sheets blocking device
Inventor: YOSHIDA HIROICHI
IPC: B09B3/00
Filed: 1991-08-01
Abstract: PURPOSE:To ensure protection of confidentiality of discarded office automation paper sheets and re-use old paper sheets with high efficiency by integrating layered discarded office automation paper sheets through adhesive agent applied layers for a blocking shape. CONSTITUTION:An old paper sheets blocking device is disposed in an office, and adhesive agent applied layers M are put between the respective layers of layered printer paper sheets P1 to adhere the upper and lower layers which are next to each other for integrating them, and forming an old paper sheets block A into a rectangular solid. Besides, a collecting bag 33 is put in a processing case, a printer paper sheet P1 which is stored in a layered condition is taken out together with the collecting bag 33, and the upper part of the collecting bag 33 is folded to form the old paper sheet block A into a rectangular solid, thus preventing adhesive agent from being stuck on the inner surface of the processing case. It is thus possible to facilitate the storage and movement of the old paper sheet, and unable the printed contents of discarded office automation paper sheets to be reproduced, ensuring the protection of confidentiality.
Patent JP-H07185221-A (JP)
Title: Device for continuous filteration of solid suspension and drying
Inventor: DEIITORIHI GEERUMAN
IPC: F26B17/04
Filed: 1994-10-24
Abstract: PURPOSE: To treat a thermally unstable material without deteriorating the quality by filtering a solid suspension with a belt filter in resting state and moving the deposited cake to put forward to a dryer to dry by convection and contact heating. CONSTITUTION: This solid suspension flows down on a gas permeable belt filter 1 in resting state to form a filtration cake 7. When becoming a 50 mm, preferably <=20 mm thick layer, the filtration cake is moved by a porous conveyer belt 3 to be introduced into the belt dryer 2. A heating device in the belt dryer 2 has a hot gas chamber 8 for generating a hot gas flowing downwardly through the solid bed and on the other hand, contact heating elements 10, 15 above and/or below the conveyer belt 3. The filter cake 7 is dried by convection and contact heating.
Patent JP-H07133201-A (JP)
Title: Antimicrobial particle
Inventor: SAEKI TATSUYA
IPC: A01N59/08
Filed: 1993-11-11
Abstract: PURPOSE:To provide a porous antimicrobial particle composed of an amorphous calcium phosphate particle on which antimicrobial metal ions are adsorbed and useful for freshness keeping of water in a water tank, a water purifier, a swimming pool, a water storage tank, etc. CONSTITUTION:Antimicrobial metal ions (especially metal ions of gold, silver, zinc, tin, arsenic, platinium, etc.) are mixed in a slurry containing amorphous calcium phosphate particles and calcium ions in the amorphous calcium phosphate particles are substituted with the antimicrobial metal ions according to the ion-exchange method, etc. The resultant slurry containing the amorphous calcium phosphate particles on which the antimicrobial metal ions are adsorbed is then subjected to the spray dry granulation method, etc., to obtain porous particles. The particle size of this antimicrobial particle is controlled preferably to 0.1 to 20mm so as to avoid clogging, facilitate collection by filtration, prevent intake into the human body or invasion into an unnecessary place, improve handleability and simplify its usage.
Patent JP-H04159442-A (JP)
Title: Ceramic liner for exhaust port
Inventor: KATO HIROMICHI
IPC: F02F1/42
Filed: 1990-10-20
Abstract: PURPOSE:To prevent a crack due to heat shrinkage, when a cylinder head is manufactured, by forming a confluent part, communicating with each port part through a fork part, divided into two parts in a position of the fork part, in the case of an exhaust port ceramics liner formed by internal chill in the cylinder head. CONSTITUTION:An exhaust port liner 21, which serves as a ceramic liner integrally molded in a cylinder head 5 for forming each exhaust port 4 in the cylinder head 5, is formed of a pair of port liner members 22, 22 having a symmetrical shape relating to an X-X line. Each port liner member 22 is constituted such that its one end side serves as a port part 22A and the other end side serves as a confluent part 22C by butting each port liner member 22 on butt surfaces 22B, 22B. A fork part 22D is formed between each confluent part 22C and each port part 22A. Each port liner member 22 is butted in a position of the butt surface 22B previously at molding time of the cylinder head 5, and after positioning in a metal mold of the cylinder head 5, the periphery is formed by internal chill of aluminum material or the like.
Patent JP-2000114918-A (JP)
Title: Surface acoustic wave device and its manufacture
Inventor: MORISHIMA KOJI
IPC: H03H9/145
Filed: 1998-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a surface acoustic wave device which protects a functioning part, is made small-sized and light in weight and is also highly reliable. SOLUTION: A surface acoustic wave element which has a frame-shaped 1st insulation film provided so as to surround a functioning part 1a on a chip 1 and a cover-shaped 2nd insulation film 2b which is mounted on the 1st insulation film, holds prescribed space between the functioning part 1a and itself and also covers an exciting electrode of the functioning part 1a and surface wave propagation line, is mounted on a circuit board. Thus, a hollow part is secured on the surface of the functioning part and the functioning part is protected, as a result it is possible to perform stable manufacturing.
Patent JP-H03147085-A (JP)
Title: Portable information recording medium and information processor
Inventor: YOKOTA YUKIO
IPC: B42D25/305
Filed: 1989-11-01
Abstract: PURPOSE:To confirm the storage content of an information storage means when the readout of the storage content of the information storage means is disabled by performing the read/write of information on the information storage means, and also, displaying the information stored in the information storage means. CONSTITUTION:An IC card 4 reads residual amount data stored in a data memory 41 with a residual amount output request signal from a charge collector 2, and read residual amount data is outputted by radio at the charge collector 2. On the surface of the IC card 4, a nonvolatile display 4a on which a content in use consisting of a date, place, balance at every usage for past three times stored in the data memory 41 is provided. Then, the latest residual amount data stored in the data memory 41 of the IC card 4 is displayed on the display 4a. Thereby, it is possible to confirm the storage content of the data memory 41 when the readout of the storage content of the data memory 41 is disabled.
Patent JP-H04157787-A (JP)
Title: Prepreg for laminated plate
Inventor: KOJIMA SHIGEAKI
IPC: B29B11/16
Filed: 1990-10-19
Abstract: PURPOSE:To reduce positional displacement between adjacent insulating layers of a laminated plate in a prepreg of the laminated plate yielded superimposing, heating, pressing, and molding the prepregs by insulating a plurality of the laminated plates so as to prevent those plates from being separated. CONSTITUTION:A prepreg is yielded by impregnating it with resin varnish for example and proceeding the reaction of the resin, evaporating a solvent by drying of the same, to semi-hardening the resin in a base material. There might occur a danger of firing of the evaporated resin and lowering of interlayer bonding force of the resulting prepreg owing to the execess resin reaction provided temperature is excessively high. For obtaining the laminated plate by the heating, pressurization, and molding, a methoda is employed in which prior to superimposition and assembling of prepreg single layers. Single layers of a plurality of prepregs are previously integrated into the insulating layer of its desired thickness instead of prior art in which a plurality of the prepregs are combined and subjected to once heating, pressarization, and molding. Hereby, positional displacement between the adjacent prepreg layers can be prevented from occurring.
Patent JP-H02128223-A (JP)
Title: Operational processor
Inventor: OISHI HIROMI
IPC: G06F9/34
Filed: 1988-11-09
Abstract: PURPOSE:To speed up operation by checking whether the number of operations or an operation result in a preceding instruction is continuously used in a subsequent instruction or not when a decimal operation instruction continues and using data held in an operational processor when used. CONSTITUTION:A memory 2, a basic instruction operation part 3 and a decimal instruction operation part 4 are connected through a bus 1, and the basic instruction operation part 3 and the decimal instruction operation part 4 are controlled by a controller 5. When the decimal operation instruction continues, operand information of the previous decimal instruction is compared with operand information of the decimal instruction in the middle of execution. When the compared result disagrees, operand data is read from the memory 2, and operand data held inside is used as operational processing data as it is when it agrees. The allignment time of data and a data type conversion time can be eliminated since data used in the previous instruction is used.
Patent JP-H02129762-A (JP)
Title: Data base retrieving system
Inventor: KOIZUMI YUICHI
IPC: G06F17/30
Filed: 1988-11-09
Abstract: PURPOSE:To improve operatability by retrieving a non-descriptor conversion table when an inputted keyword is not a descriptor, extracting a descriptor and retrieving a data base based upon the descriptor. CONSTITUTION:A data base retrieval auxiliary circuit is provided with a thesaurus data base 12 collecting descriptors 11 to be data base accessing keywords and the non-descriptor conversion table 10 for storing correspondence between a non-descriptor 8 and a descriptor 11 as a table. When a keyword is inputted, whether the keyword is a descriptor 5 or not can be decided by retrieving the data base 12. When the keyword is not the descriptor 5, the non-descriptor 8 is converted into a descriptor 11 by the table 10 on the basis of the inputted keyword and the data base 1 is retrieved on the basis of the converted descriptor 11. Thus, required information can be easily retrieved.
Patent JP-H06136063-A (JP)
Title: Fluorine-containing curable composition and fluorine-containing cured coating film
Inventor: YOSHIDA TATSURO
IPC: C08F20/10
Filed: 1992-10-21
Abstract: PURPOSE:To provide a composition containing a specific fluorine-containing compound and a curable component, having excellent weather resistance and heat-resistance and giving a light-transmitting fluorine-containing cured coating film having high surface hardness and low refractive index. CONSTITUTION:The objective composition contains (A) 50-95wt.% of a fluorine- containing fumaric acid diester and/or a fluorine-containing maleic acid diester of formula (X and Y are 3-12C branched alkyl, 2-12C fluoroalkyl, etc.; at least one of X and Y is a group containing F) (preferably iso-propyl-2,2,2-trifluoroethyl fumarate, etc.) and (B) 5-50wt.% of a curable component [preferably hexanediol di(meth)acrylate, etc.]. The compound A can be produced e.g. by esterifying maleic acid or fumaric acid with a fluorine-containing alcohol.
Patent JP-H08146290-A (JP)
Title: Infrared wide angle single lens
Inventor: YAMAMOTO YOSHIHARU
IPC: G02B13/14
Filed: 1994-11-17
Abstract: PURPOSE: To provide an IR wide angle single lens which has an excellent imaging characteristic and is simultaneously approximately uniform in a peripheral light quantity ratio. CONSTITUTION: This IR wide angle single lens 1 is a biconvex lens having a diaphragm on an object side and has constitution satisfying the conditions (1), (2), (3), (4), (5) of Dist=(y-y0)/y0. (1)-3.6<r1/r2<-0.9. (2) 0.3<d0/f<0.6. (3) 0.6<(d0+d1/n)/f<0.9 (4)-0.19<Dist<-0.16. (5) 0.7<bf/f<1 where d0 is defined as the interface distance from the diaphragm to the first face of the lens, d1 as the central thickness of the lens, r1 as the radius of curvature of the first face, r2 as the radius of curvature of the second face, n is the refractive index of the glass material at a wavelength 10μm, (f) a focal length, bf a back focus, the ideal height at the max. image height of a half angle of view of 35deg as y0, the main ray image height of an actual ray as (y) and the distortion aberrations at the max. image height as Dist.
Patent JP-2001108135-A (JP)
Title: Solenoid control valve
Inventor: KOBAYASHI YOSHIKI
IPC: F16K11/07
Filed: 1999-10-04
Abstract: PROBLEM TO BE SOLVED: To eliminate the need of providing the end of a plunger 16 with non- magnetic members 17, 18 for preventing a bearing supporting a rod 15 of the plunger 16 from being magnetized by abutting of the plunger 16. SOLUTION: In a first bearing 11 and a second bearing 12 respectively supporting both end parts of a rod 15 of a plunger 16, a retainer 33 incorporating a ball 14 is formed by a non-magnetic member, and a flange part 33a formed on one side end part of the retainer 33 faces on the end part of the plunger 16.
Patent JP-H04158133-A (JP)
Title: Dehumidifier
Inventor: GOTO KAZUO
IPC: F24F3/14
Filed: 1990-10-23
Abstract: PURPOSE:To remarkably reduce the consumption of energy and supply air being substan tially at the same temperature as the outdoor air to the room by providing a heat pump, a moisture-absorbing and-releasing material, a temperature follow-up means for temperature of the outdoor air, and a means for supplying air to the room. CONSTITUTION:When a heat pump 1 is in action, refrigerant gas from a refrigerant compressor 2 is condensed into a liquid by release of heat at a heat-releasing part 3, which liquid, after adiabatic expansion by a throttling means, vaporizes into a gas by absorbing heat at a heat-absorption part 4 and then returns to the refrigerant compressor 2 to be compressed again. In this process, by rotating a first blower 8a in forward direction and simultaneously a blower 8b in reverse, indoor air in the lower part of the room 11 is drawn through a duct 12 into the heat-absorption part 4 of the heat pump 1, and cooling makes the air low in temperature and high humidity; this air then flows through a duct 13, a branch pipe 14, and into a first moisture- absorbing and-releasing device 5 through an opening 15 by forcing a check valve 6 open. This flow of air is accelerated by the first blower 8a, and heated and dehumidified by contact with a moisture-absorbing and-releasing material 7 in a highly heated, dry state as the air passes through it.
Patent JP-2000214427-A (JP)
Title: Coupling process automation system for work objects and control method therefor
Inventor: HEN SEIJON
IPC: G09F9/00
Filed: 1999-10-04
Abstract: PROBLEM TO BE SOLVED: To prevent another normal substrate from becoming faulty due to the fault of the substrate of one side in substrates forming one pair by allowing a second stocker to receive grades of TFT substrates which a first stocker has and automatically combining and coupling CF substrates to the TFT substrates in accordance with grades of cells of the TFT substrates and connecting them. SOLUTION: When a TFT cassette 210 arrives at a TFT installation, this arrival is reported to a CF exclusive stocker 300 through communication. At this time, grade information of the TFT substrates stored in the cassette 210 are also transmitted. The stocker 300 received the grade information detects grades of many TFT substrates being in the cassette 210 which arrived at the installation and judges whether CF substrates corresponding to the grades of the TFT substrates exist or not by collating the grades of respective CF cassettes 310-350 stored in the inside of the stocker with the grades of the TFT substrates. Then, this system combines and couples CF substrates to the TFT substrates in accordance with the grades of the TFT substrates and connects them.
Patent JP-S62143155-A (JP)
Title: Programmable chip select signal generation circuit
Inventor: SHINANO TOSHIAKI
IPC: G06F13/14
Filed: 1985-12-17
Abstract: PURPOSE:To assign optionally the addresses of a circuit block by comparing and collating an address value in the 2nd register with a data set value in the 1st register and generating and outputting a chip select signal. CONSTITUTION:When a CPU 1 generates an address assigned in a block A for instance, a generating circuit 2 fetches the address in the 2nd register 22 at the trailing edge of a clock E in the CPU 1, and simultaneously the address value is compared with the set value by a chip select signal forming part 23 corresponding to the circuit block A. Signals indicating the suitability of conditions are outputted from size comparators 231, 232 in the chip select signal forming part 23 and a chip select signal CS-A is output to the circuit block A on the basis of the signals and a chip select output inable bit A' for validating the output to the block a. Consequently, address assignment to plural circuit blocks formed on the periphery of the CPU can be optionally executed.
Patent JP-S63137572-A (JP)
Title: Preventing method for clogging of hole, recessed part or gap of aluminum parts in case of brazing
Inventor: USUI TADASHI
IPC: B23K1/19
Filed: 1986-11-27
Abstract: PURPOSE:To prevent a non-brazing part from being brazed, by closing up a hole, a recessed part or a gap of Al parts in advance by paste containing graphite, at the time of brazing the Al parts having a hole, a recessed part or a gap, to other Al parts. CONSTITUTION:At the time of manufacturing a radiator made of Al, an inverted L type fitting bracket 11 made of Al is fixed to a header tank 6 made of Al by means of brazing. At the time of brazing, by coating a paste 14 containing graphite powder to a vertical part 11a where a hole 13 of the bracket 11 exists, the hole 13 is closed up, and also, both sides of this part 11a are covered. Subsequently, this assembly body is brazed in a vacuum brazing furnace, and thereafter, the paste 14 is washed. In such a way, a non-brazing part can be prevented from being brazed.
Patent JP-2000119285-A (JP)
Title: New optically active aryloxyacyl platinum (ii) complex
Inventor: FUJIMURA HITOSHI
IPC: C07B53/00
Filed: 1998-10-06
Abstract: PROBLEM TO BE SOLVED: To obtain a new optically active aryloxyacyl platinum (II) complex having an optical active nitrogen-phosphorus hetero-bidentate ligand, acting as a catalyst or a catalyst precursor in various synthetic reactions to give a practical reaction yield and giving an excellent asymmetric yield in an asymmetric synthesizing reaction. SOLUTION: This compound is expressed by formula I (R1 to R4 are each H, a halogen, an alkyl or the like; L is an optical active nitrogen-phosphorus hetero-bidentate ligand), for example, the compound of formula II. The compound of formula I is obtained, for example, by reaction potassium tetrachloro platinate and salicyl aldehyde having corresponding substituent in dimethylsulfoxide, and then reacting with the optical active nitrogen-phosphorus hetero-bidentate ligand corresponding to L. The objective compound is capable of obtaining a hydrosililated compound in a practical yield without activation in carrying out hydrosililating reaction of an olefin.